Oil giants are not the only participants in this GW-bashing campaign.

In fact, the wall street is now chanting "green energy bubble".

I believe, as a part of their "green" campaign, they will likely continue to provide some sort of support to activities related to open-sourcing the alternative energy technologies.

Right now, open-sourcing the AE technologies is one of the ways to deflate (or even control) the green energy sector without going through the stock market.

Once the AE or any forms of pollution becomes tradable like commodities or stocks, the wall street and oil gaints will be able to reap profit out of their campaign without hurting their oil businesses.